Tektronix 1502C User Manual
Operating Instructions
1–30
1502C MTDR User Manual
O
N
ac
0.000 ft
O
N
Captured
changes
changes
Figure 1–31: Waveform Showing Intermittent Changes
8. To exit monitor mode, push STORE again.
9. To exit Max Hold, access the Acquisition Control Menu again, turn off Max
Hold, and push MENU repeatedly until the instrument returns to normal
operation.
operation.
This feature puts the 1502C in a “listening mode” by turning off the pulse
generator.
generator.
1. Attach a cable to the 1502C front-panel CABLE connector.
2. Push MENU to access the Main Menu.
3. Scroll to Setup Menu and push MENU again.
4. Scroll to Acquisition Control Menu and push MENU again.
5. Scroll to Pulse is: On and push MENU again. This will change to Pulse is:
Off.
O
F
F
O
F
F
O
F
F
O
N
ac
0.000 ft
Figure 1–32: Waveform Display with No Outgoing Pulses
Pulse On/Off